body{
  color: #999;
  background-color: #0d0d0d;
  font-size: 25px;
	font-family: Roboto, -apple-system, BlinkMacSystemFont, Segoe UI, Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
	font-size: 18px;
}

hr{
  border: 0;
  border-bottom: 1px #333 solid;
}

.center{
  text-align: center;
}

.has-header{
  margin-top: 60px;
}

a, a:visited{
  color: #aaa;
}